METHOD FOR PRODUCING POLARIZING LENS

摘要

One embodiment of the present invention relates to a method for producing a polarizing lens, which comprises: a process wherein a polarizing layer, which contains a dichroic dye, is formed on a lens base; and a process wherein an epoxy silane treatment for impregnating the polarizing layer with an epoxy group-containing silane coupling agent is carried out so that the film thickness increase rate of the polarizing layer by the epoxy silane treatment is 8% or more.